<template>
  <div>
    <el-table :data="specsList" border style="width: 100%">
      <el-table-column prop="id" label="规格编号" width="180"> </el-table-column>
      <el-table-column prop="specsname" label="规格名称" width="180"> </el-table-column>
      <el-table-column label="规格属性" width="180"> 
        <template slot-scope="item">
          <div>
            <p v-for="attr in item.row.attrs">{{ attr }}</p>
          </div>
        </template>
      </el-table-column>
      <el-table-column label="状态" width="100px">
        <template slot-scope="item">
          <div>
            <el-tag v-if="item.row.status == 1" type="success">启用</el-tag>
            <el-tag v-else type="danger">禁用</el-tag>
          </div>
        </template>
      </el-table-column>
      <el-table-column label="操作">
        <template slot-scope="item">
          <div>
            <el-button @click="edit(item.row.id)" type="primary" size="mini" circle icon="el-icon-edit"></el-button>
            <el-button @click="del(item.row.id)" type="danger" size="mini" circle icon="el-icon-delete"></el-button>
          </div>
        </template>
      </el-table-column>
    </el-table>
    <el-pagination @current-change="changepage" :page-size="getSize" background layout="prev, pager, next"
      :total="count">
    </el-pagination>
  </div>
</template>

<script>
import { mapActions, mapGetters } from 'vuex';
import { specsdelete } from '@/request/api';
export default {
  data() {
    return {

    }
  },
  mounted() {
    //页面一加载就调用列表接口以及总条数
    this.getSpecs();
    this.getCount()
  },
  computed: {
    ...mapGetters({
      specsList: 'specs/getSpecslist',
      getSize: 'specs/getSize',
      count: 'specs/getCount',
    })
  },
  methods: {
    ...mapActions({
      getSpecs: 'specs/getSpecslistAction',
      getCount: 'specs/getCountAction',
      changePageAction: 'specs/changePageAction',
    }),
    //封装一个切换页码事件
    changepage(n) {
      this.changePageAction(n)
    },
    //封装一个删除事件
    del(id) {
      this.$confirm('你确定要删除这条数据吗?', '提示', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning'
      }).then(() => {
        specsdelete({ id }).then((res) => {
          if (res.code == 200) {
            this.$message.success(res.msg);
            //重新调用列表
            this.getSpecs()
            //重新调用总数
            this.getCount()
          } else {
            this.$message.error(res.msg)
          }
        })
      }).catch(() => {
        this.$message({
          type: 'info',
          message: '已取消删除'
        });
      });
    },
    edit(id){
      this.$emit('edit',id)
    }
  }
}
</script>

<style scoped>

</style>